Results 51 to 60 of about 114,617 (290)

Risk stratification by pre-operative cardiopulmonary exercise testing improves outcomes following elective abdominal aortic aneurysm surgery : a cohort study [PDF]

, 2013
Background: In 2009, the NHS evidence adoption center and National Institute for Health and Care Excellence (NICE) published a review of the use of endovascular aneurysm repair (EVAR) of abdominal aortic aneurysms (AAAs).
AR Thompson, BR Baxendale, CP Snowden, DF Reilly, DP Lipkin, DZH Levett, E Kothmann, EL Young, EVAR trial participants, EVAR Trial Participants, H Bengtsson, H Shiels, J Carlisle, JA Franciosa, JD Blankensteijn, JM Prentis, K Henry, K Salatash, K Waxman, KA Eagle, LA Fleisher, N Buck, National Research Ethics Service, P Older, P Older, P Older, PP Goodney, PR Silverstein, R Struthers, RA Hartley, RAP Scott, RR Attia, S Pearson, SM Bauer, SR Finlayson, TB Smith, The UK Small Aneurysm Trial Participants, WC Shoemaker, WL Beaver, WS Aronow   +39 more
core   +2 more sources

Real-time 3D Shape Instantiation for Partially-deployed Stent Segment from a Single 2D Fluoroscopic Image in Robot-assisted Fenestrated Endovascular Aortic Repair [PDF]

, 2019
In robot-assisted Fenestrated Endovascular Aortic Repair (FEVAR), accurate alignment of stent graft fenestrations or scallops with aortic branches is essential for establishing complete blood flow perfusion. Current navigation is largely based on 2D fluoroscopic images, which lacks 3D anatomical information, thus causing longer operation time as well ...
arxiv   +1 more source

Closure of a Late‐Onset Iatrogenic Left Ventricular Pseudoaneurysm Caused by Erosion of an Apical Muscular VSD Device

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We report the case of a 3‐year‐old asymptomatic girl (12 kg, 96 cm) who was diagnosed with a large iatrogenic left ventricular pseudoaneurysm (LVP) on follow‐up ultrasound, 14 months after apical muscular ventricular septal defect (VSD) closure with a 10 mm Amplatzer Muscular VSD occluder (Abbott, USA) due to device erosion.
Raymond N. Haddad, Haytham Bou Houssein, Ahmed Adel Hassan, Mohamed Kasem   +3 more
wiley   +1 more source

Endovascular repair of a ruptured abdominal aortic aneurysm after endovascular aneurysm repair due type IB endoleak associated with a late fistula between the abdominal aorta and a retroaortic left renal vein

Journal of Vascular Surgery Cases and Innovative Techniques, 2020
A ruptured abdominal aortic aneurysm after endovascular aneurysm repair with an arteriovenous fistula between the aneurysm sac and a retroaortic left renal vein is an extremely rare complication.
Milton Sérgio Bohatch Júnior, MD, Tércio Tanure Júnior, MD, Marcelo Bellini Dalio, PhD, Mauricio Serra Ribeiro, MD, Edwaldo Edner Joviliano, PhD   +4 more
doaj  

Custom-made fenestrated stent for mycotic aortic aneurysms: a report of two cases

BMC Cardiovascular Disorders, 2021
Background Mycotic aortic aneurysm is a rare and potentially life-threatening lesion, and endovascular repair has become increasingly accepted for intervention.
Siting Li, Mengyin Chen, Yuehong Zheng, Zhili Liu, Rong Zeng   +4 more
doaj   +1 more source

Enhanced Drug Effect With Cutting Balloon Followed by Drug Coated Balloon in a Rabbit Model

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Drug‐coated balloon (DCB) are effective treatment options for patients with coronary artery disease and using of scoring or cutting balloon before the DCB usage were recommended. However, the effectiveness of lesion preparation with cutting balloons (CB) followed by DCB (CB + DCB) has not been evaluated before.
Manabu Shiozaki, Sho Torii, Yu Sato, Kazuki Aihara, Yuki Matsumoto, Norihito Nakamura, Daiki Suzuki, Ayako Yoshikawa, Yuji Ikari, Gaku Nakazawa   +9 more
wiley   +1 more source

Quality of life, symptoms and treatment satisfaction in patients with aortic aneurysm using new abdominal aortic aneurysm-specific patient-reported outcome measures. [PDF]

, 2016
BACKGROUND: The aim of this study was to present preliminary data on quality of life (QoL), symptoms and treatment satisfaction gathered using three new abdominal aortic aneurysm (AAA)-specific patient-reported outcome measures (PROMs). METHODS: Patients
Department of Health, Peach, Prinssen, Romaine, Simpson, Tu, Wanhainen, Ware   +7 more
core   +2 more sources

Safety and Efficacy of a Plug‐Based Vascular Closure Device After Percutaneous Microaxial Flow Pump in the Treatment of Complex and High‐Risk Indicated Patients

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Femoral large‐bore vascular access is an important and constantly increasing technique in interventional treatment. Temporary circulatory support in complex and high‐risk indicated patients (CHIP) presents a challenge in terms of postinterventional access site closure.
Jörg W. Schröder, Norman Mangner, Felix J. Woitek, Kai U. Markus, Michael Lehrke, Felix Vogt, Marlo Verket, Alexandros Siskos, Moritz Biener, Benjamin Meder, Nicolas M. Van Mieghem   +10 more
wiley   +1 more source

Using multiple classifiers for predicting the risk of endovascular aortic aneurysm repair re-intervention through hybrid feature selection. [PDF]

, 2017
Feature selection is essential in medical area; however, its process becomes complicated with the presence of censoring which is the unique character of survival analysis.
Attallah, O, Bown, MJ, Choke, EC, Holt, PJ, Karthikesalingam, A, Ma, X, Sayers, R, Thompson, MM   +7 more
core   +2 more sources

Fully automatic detection and segmentation of abdominal aortic thrombus in post-operative CTA images using deep convolutional neural networks [PDF]

, 2018
Computerized Tomography Angiography (CTA) based follow-up of Abdominal Aortic Aneurysms (AAA) treated with Endovascular Aneurysm Repair (EVAR) is essential to evaluate the progress of the patient and detect complications. In this context, accurate quantification of post-operative thrombus volume is required.
arxiv   +1 more source